Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753955Ab0HHMmO (ORCPT ); Sun, 8 Aug 2010 08:42:14 -0400 Received: from earthlight.etchedpixels.co.uk ([81.2.110.250]:38624 "EHLO www.etchedpixels.co.uk" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753543Ab0HHMmN (ORCPT ); Sun, 8 Aug 2010 08:42:13 -0400 Date: Sun, 8 Aug 2010 13:56:29 +0100 From: Alan Cox To: Dmitry Eremin-Solenikov Cc: Greg Kroah-Hartman , linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/2] tty_io: add an API to get device corresponding to tty_struct Message-ID: <20100808135629.489d19ec@lxorguk.ukuu.org.uk> In-Reply-To: <20100808003846.GA9123@doriath.ww600.siemens.net> References: <20100806165844.GB3364@suse.de> <1281174902-6298-1-git-send-email-dbaryshkov@gmail.com> <20100807123333.614169f1@lxorguk.ukuu.org.uk> <20100808003846.GA9123@doriath.ww600.siemens.net> X-Mailer: Claws Mail 3.7.6 (GTK+ 2.18.9; x86_64-redhat-linux-gnu) Face: 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 Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 549 Lines: 15 > I was afraid of messing with tty layer in such way, as it's a bit too > complex for me. > > Do you mean adding struct device pointer to struct tty_struct (easy), > or refactoring code so, that struct tty_struct contains embedded > struct device and uses it for refcounting & stuff? The former. Alan -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/